AU545569B2 - Vacuum source device - Google Patents
Vacuum source deviceInfo
- Publication number
- AU545569B2 AU545569B2 AU18766/83A AU1876683A AU545569B2 AU 545569 B2 AU545569 B2 AU 545569B2 AU 18766/83 A AU18766/83 A AU 18766/83A AU 1876683 A AU1876683 A AU 1876683A AU 545569 B2 AU545569 B2 AU 545569B2
- Authority
- AU
- Australia
- Prior art keywords
- source device
- vacuum source
- vacuum
- source
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
- B60T17/02—Arrangements of pumps or compressors, or control devices therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
- B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
- B60T13/24—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release the fluid being gaseous
- B60T13/46—Vacuum systems
- B60T13/52—Vacuum systems indirect, i.e. vacuum booster units
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Jet Pumps And Other Pumps (AREA)
Applications Claiming Priority (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP57-161370 | 1982-09-16 | ||
JP16137082A JPS5950851A (en) | 1982-09-16 | 1982-09-16 | Negative pressure source of negative pressure system toggle joint for vehicle |
JP58-138444 | 1983-07-28 | ||
JP13844483A JPS6029365A (en) | 1983-07-28 | 1983-07-28 | Negative-pressure source device of negative-pressure type booster for car |
JP58138445A JPS6029366A (en) | 1983-07-28 | 1983-07-28 | Negative-pressure source device of negative-pressure type booster for car |
JP58-138443 | 1983-07-28 | ||
JP58-138445 | 1983-07-28 | ||
JP13844383A JPS6029364A (en) | 1983-07-28 | 1983-07-28 | Negative-pressure source device of negative-pressure type booster for car |
Publications (2)
Publication Number | Publication Date |
---|---|
AU1876683A AU1876683A (en) | 1984-03-22 |
AU545569B2 true AU545569B2 (en) | 1985-07-18 |
Family
ID=27472142
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU18766/83A Ceased AU545569B2 (en) | 1982-09-16 | 1983-09-06 | Vacuum source device |
Country Status (4)
Country | Link |
---|---|
AU (1) | AU545569B2 (en) |
DE (1) | DE3333566A1 (en) |
FR (1) | FR2533186B1 (en) |
GB (1) | GB2129516B (en) |
Families Citing this family (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8502158D0 (en) * | 1985-01-29 | 1985-02-27 | Dewandre Co Ltd C | Vacuum intensifier |
DE4003957A1 (en) * | 1990-02-09 | 1991-08-14 | Teves Gmbh Alfred | Antilocking brake system booster |
US5188141A (en) * | 1991-12-03 | 1993-02-23 | Siemens Automotive Limited | Vacuum boost valve |
US5291916A (en) * | 1992-12-28 | 1994-03-08 | Excel Industries, Inc. | Check valve |
DE4310761C2 (en) * | 1993-04-01 | 1995-10-12 | Kayser A Gmbh & Co Kg | Jet pump |
DE19503568A1 (en) * | 1995-02-03 | 1996-08-08 | Bayerische Motoren Werke Ag | Internal combustion engine with a suction jet pump for supplying vacuum, in particular a brake booster |
EP0741241A1 (en) * | 1995-05-05 | 1996-11-06 | Société Anonyme dite: REGIE NATIONALE DES USINES RENAULT | Internal combustion engine provided with an improved vacuum boost device of the intake system |
FR2733794B1 (en) * | 1995-05-05 | 1997-07-04 | Renault | INTERNAL COMBUSTION ENGINE OF MOTOR VEHICLE PROVIDED WITH A PARALLEL DEVICE FOR AMPLIFYING THE PRESSURE OF THE INTAKE CIRCUIT |
FR2733793B1 (en) * | 1995-05-05 | 1997-07-04 | Renault | INTERNAL COMBUSTION ENGINE FOR MOTOR VEHICLE PROVIDED WITH AN IMPROVED DEVICE FOR AMPLIFYING THE PRESSURE OF THE INTAKE CIRCUIT |
DE19714858C1 (en) | 1997-04-10 | 1998-11-19 | Kayser Automotive Systems Gmbh | Suction jet pump |
US6035881A (en) * | 1997-05-15 | 2000-03-14 | Walter Alfmeier Ag Prazisions-Baugruppenelemente | Checkvalve unit |
DE10331690B4 (en) * | 2003-07-14 | 2017-05-24 | Audi Ag | Intake assembly for an internal combustion engine |
US20060016477A1 (en) * | 2004-07-23 | 2006-01-26 | Algis Zaparackas | Vacuum enhancing check valve |
DE102012009858A1 (en) * | 2012-05-21 | 2013-11-21 | Eagle Actuator Components Gmbh & Co. Kg | Non-return valve for e.g. determining direction of flow of fluid within pipes for supercharged engine for tank regeneration of motor car, has venturi nozzle with two conical recesses, which are formed in valve housing or in part of housing |
US9827963B2 (en) | 2013-06-11 | 2017-11-28 | Dayco Ip Holdings, Llc | Aspirators for producing vacuum using the Venturi effect |
GB2520283B (en) * | 2013-11-14 | 2020-06-17 | Ford Global Tech Llc | Vacuum booster |
CN105008694B (en) | 2013-12-11 | 2017-09-01 | 戴科知识产权控股有限责任公司 | The recirculating system of turbocharger air compressor |
KR102173205B1 (en) | 2014-01-20 | 2020-11-03 | 데이코 아이피 홀딩스 엘엘시 | Check valve with improved sealing member |
CN106458190B (en) | 2014-05-30 | 2019-12-06 | 戴科知识产权控股有限责任公司 | Vacuum creation system with ejector, pneumatic control valve and optional aspirator |
WO2015188069A1 (en) | 2014-06-06 | 2015-12-10 | Dayco Ip Holdings, Llc | Noise attenuation in a venturi device and/or check valves |
JP6654148B2 (en) | 2014-06-09 | 2020-02-26 | デイコ アイピー ホールディングス, エルエルシーDayco Ip Holdings, Llc | Venturi device with dual venturi flow path |
JP6756699B2 (en) | 2014-07-10 | 2020-09-16 | デイコ アイピー ホールディングス,エルエルシーDayco Ip Holdings,Llc | Dual venturi device |
US9657748B2 (en) | 2014-08-06 | 2017-05-23 | Dayco Ip Holdings, Llc | Pneumatically actuated vacuum pump having multiple venturi gaps and check valves |
US9669815B2 (en) | 2014-08-19 | 2017-06-06 | Dayco Ip Holdings, Llc | Dual aspirator system with aspirator shut-off valve |
CN106660537B (en) | 2014-08-27 | 2020-01-07 | 戴科知识产权控股有限责任公司 | Low cost evacuator for an engine with a tuned venturi gap |
US9581060B2 (en) | 2014-12-01 | 2017-02-28 | Dayco Ip Holdings, Llc | Evacuator system for supplying high suction vacuum or high suction flow rate |
US9828953B2 (en) | 2014-12-01 | 2017-11-28 | Dayco Ip Holdings, Llc | Evacuator system having multi-port evacuator |
JP6480589B2 (en) | 2015-01-09 | 2019-03-13 | デイコ アイピー ホールディングス,エルエルシーDayco Ip Holdings,Llc | Crankcase ventilation aspirator |
US10151283B2 (en) | 2015-02-25 | 2018-12-11 | Dayco Ip Holdings, Llc | Evacuator with motive fin |
KR102498930B1 (en) | 2015-03-09 | 2023-02-10 | 데이코 아이피 홀딩스 엘엘시 | Vacuum generating device using the Venturi effect |
EP3283025B1 (en) | 2015-04-13 | 2020-01-01 | Dayco IP Holdings, LLC | Devices for producing vacuum using the venturi effect |
CN107635722B (en) | 2015-06-23 | 2021-11-05 | 戴科知识产权控股有限责任公司 | Method for post-mold treatment of a venturi device or check valve |
BR112018000986B1 (en) | 2015-07-17 | 2023-03-14 | Dayco Ip Holdings, Llc | DEVICES FOR VACUUM PRODUCTION USING THE VENTURI EFFECT AND SYSTEM COMPRISING VACUUM PRODUCTION DEVICE |
US10190455B2 (en) | 2015-10-28 | 2019-01-29 | Dayco Ip Holdings, Llc | Venturi devices resistant to ice formation for producing vacuum from crankcase gases |
JP6788040B2 (en) | 2016-06-14 | 2020-11-18 | デイコ アイピー ホールディングス, エルエルシーDayco Ip Holdings, Llc | Bypass valve in a device for generating a vacuum |
KR101902542B1 (en) * | 2016-12-29 | 2018-09-28 | 주식회사 현대케피코 | Ejector for recirculation device of vaporized fuel |
FR3120589B1 (en) * | 2021-03-15 | 2023-02-10 | Psa Automobiles Sa | PNEUMATIC BRAKING ASSIST SERVOMOTOR WITH SAFE OPERATION |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR72345E (en) * | 1957-09-26 | 1960-04-06 | Renault | Carburetor process and exhaust gas carburetor |
US3754841A (en) * | 1971-05-14 | 1973-08-28 | Bendix Corp | Vacuum intensified brake booster system |
US3944634A (en) * | 1973-05-29 | 1976-03-16 | John M. Anderson | Carburetor idling system |
DE2717685C3 (en) * | 1977-04-21 | 1981-04-02 | Audi Nsu Auto Union Ag, 7107 Neckarsulm | Internal combustion engine for motor vehicles |
US4169633A (en) * | 1978-05-15 | 1979-10-02 | Wagner Electric Corporation | Multi-function parking brake control valve with separated supply and control inputs |
-
1983
- 1983-09-06 AU AU18766/83A patent/AU545569B2/en not_active Ceased
- 1983-09-13 GB GB08324507A patent/GB2129516B/en not_active Expired
- 1983-09-15 FR FR8314686A patent/FR2533186B1/en not_active Expired
- 1983-09-16 DE DE19833333566 patent/DE3333566A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
AU1876683A (en) | 1984-03-22 |
FR2533186A1 (en) | 1984-03-23 |
GB2129516A (en) | 1984-05-16 |
GB8324507D0 (en) | 1983-10-12 |
DE3333566A1 (en) | 1984-03-22 |
FR2533186B1 (en) | 1987-08-14 |
GB2129516B (en) | 1986-10-15 |
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